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Online science tools and databases
"Spark Notes" Fundamentals of Chemistry
When you don't understand your teacher, and your textbooks make no sense, SparkNotes promises to help you make sense of your class.
Chemical and Engineering News
A weekly magazine published by the American Chemical Society. C&EN editors and reporters based in Europe, the U.S., and Asia cover science and technology, business and industry, government and policy, education, and employment aspects of the chemistry field.
Provides basic information about the chemical elements and the periodic table.
ChemSpider is a free chemical structure database providing fast access to over 30 million structures, properties and associated information.
Royal Society of Chemistry
A "collection of experiments that demonstrate a wide range of chemical concepts and processes."
The site has animations, an introduction to chemistry, modules on important topics in chemistry, demonstrations of laboratory techniques, NMR spectral data and problems, etc.
World of Chemistry
A free online, illustrated chemistry dictionary provided by Wolfram Research.
The American Chemical Society
The Society publishes numerous scientific journals and databases, convenes major research conferences and provides educational, science policy and career programs in chemistry.
American Chemistry Council
The American Chemistry Council's (ACC's) mission is to deliver business value through exceptional advocacy using best-in-class member performance, political engagement, communications and scientific research.